X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=Documentation%2Fkernel-parameters.txt;h=21cf76dbba90bac324ebbc2a5e08a94386205417;hb=4583509b4583d12e8e626a33e67e3849f4156499;hp=742f69d18fc8989ae28d9c0662d6bf334109dddd;hpb=727cde6c3af38ebb2dbc40e0b32499a55051851d;p=firefly-linux-kernel-4.4.55.git

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 742f69d18fc8..21cf76dbba90 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -3409,6 +3409,10 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
 
 	ro		[KNL] Mount root device read-only on boot
 
+	rodata=		[KNL]
+		on	Mark read-only kernel memory as read-only (default).
+		off	Leave read-only kernel memory writable for debugging.
+
 	root=		[KNL] Root filesystem
 			See name_to_dev_t comment in init/do_mounts.c.